What runs close to the "F" actins throughout its length?

What runs close to the "F" actins throughout its length?
  1. Troponin
  2. Tropomyosin
  3. Myosin
  4. F (Filamentous) actin

Solution

Two filaments of another protein, tropomyosin also run close to the "F" actins throughout its length.

Asked in: NCERT

Practice more Locomotion and Movement questions on Aicharya